chief justice john roberts will swear in the president in a brief ceremony at the white house just before noon and msnbc will bring it to you live tomorrow. president obama will retake the oath with a 52% approval rating according to the latest nbc news/"wall street journal" poll. after the last inauguration, the economy is not if a freefall, and universal health care is not a political platform, and the united states is not bogged down in multiple international wars, and the girls have a dog. look, president obama is go gin to enter his new term with with a new ad jen da already under a bright spotlight, and at the top of the list, immigration reform and gun control policy. for the first time 52% of americans favor allowing undocumented immigrants with jobs to apply for legal status. 56% of americans believe that stricter laws should govern the sale of firearms. the wind of public opinion, so to speak, would appear to be at the president's back, but right in front of him remains something very different from when he entered office four years ago, a republican-controlled house. initially